Which of the following is NOT correct concerning a preganglionic neuron?
A) It forms the first part of an autonomic motor pathway.
B) It has its cell body in the brain or spinal cord.
C) It has its axon exiting the CNS with a cranial or spinal nerve.
D) It has myelinated axons.
E) It forms a gap junction with the postganglionic neuron.

Question

Quizplus · Accepted Answer

Preganglionic neurons do not form gap junctions with postganglionic neurons; instead, they form synapses. Gap junctions are more characteristic of direct electrical communication between cells, which is not the case here.

Which of the Following Is NOT Correct Concerning a Preganglionic